PORVOO designs and manufactures practical treatment systems for ceramic tile plants, stone processing factories, mining operations, and industrial workshops dealing with wastewater, sludge, and airborne dust.
Foshan Porvoo Environmental Protection Technology Co., Ltd. designs and manufactures equipment for industrial wastewater treatment, solid-liquid separation, sludge dewatering, and dust collection. We focus on practical systems for factories where water quality, sludge handling, and workstation dust control affect daily production.
Industrial Wastewater Treatment Systems
Clarification, chemical dosing, grit removal, sedimentation, and water recycling systems for factories with high suspended solids and variable process water quality.
Filtration & Sludge Dewatering Equipment
Filter presses, ceramic disk filters, and solid-liquid separation equipment for reducing sludge volume, improving cake handling, and supporting water reuse.
Industrial Dust Collection Systems
Downdraft tables, portable dust collectors, cartridge collectors, cyclone separators, and pulse jet collectors for grinding, cutting, polishing, and sanding workstations.

Many industrial plants do not need a single machine. They need a process that connects wastewater collection, chemical dosing, clarification, filtration, sludge discharge, dust capture, and maintenance access. PORVOO focuses on equipment systems that fit the actual source conditions, production rhythm, and site layout.
Before recommending equipment, we review the material, water volume, solids load, particle behavior, operating hours, available space, discharge target, and maintenance requirements. This helps avoid oversized systems, undersized collectors, and process layouts that fail after installation.


Review our full range of wastewater treatment, filtration, and dust collection systems, along with manufacturing capability and project references, in one PDF.
How do you determine which equipment I need?
We review your material, water or dust volume, solids load, operating hours, available space, and discharge target before recommending a system, rather than selling a standard catalog unit.
Can PORVOO customize equipment for my site conditions?
Yes. Our systems are engineered around your actual production data, not a fixed model line.
Do you provide installation support?
Yes. Our team provides technical guidance for installation and commissioning to help the system perform as designed on site.
Which industries does PORVOO serve?
Ceramic tile manufacturing, stone cutting and polishing, mining and mineral processing, board and building material processing, metal grinding and cutting, and industrial wastewater recycling projects.
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